# All Questions

81 views

### Dynamic Chart Elements in Bar Chart [duplicate]

Possible Duplicate: How to execute a function each time the slider is dragged? This is my code: ...
760 views

### Singular integral: NIntegrate fails to converge

I need to calculate the following singular integral: NIntegrate[Log[1 + y^2]/Cos[Pi y], {y, 0, 1}] However, it is failing to converge. I have tried to specify ...
10k views

### Plotting complex numbers [duplicate]

Possible Duplicate: Plotting an Argand Diagram How do I plot complex numbers in Mathematica? The following is a part of my data, the eigen values of a 50 by 50 asymmetric matrix: ...
171 views

### Cyclic Noncommutative Multiplication

I work with traces of long matrix products and I want mathematica to employ the cyclicity when simplifying. I use this redefinition of the non-commutative multiplication: ...
172 views

### some Graphics output do not fully render on the screen until an extra click is made into the notebook

Sometimes when using a command such as Grid and looking at the output, some of the actual lines (frame, gridlines) that make up the display will be missing on the ...
75 views

### How can I save as PDF without file size getting too large? [duplicate]

Possible Duplicate: Graphics exported from Mathematica 9 are very large because even standard fonts are embedded I have a text only notebook that I saved as PDF. The file size is 2.8 mb. ...
175 views

### “Thickness” doesn't work in Parametric3D

I have Mathematica 8 and for some reason, the parameter "thickness" doesn't work in Parametric3D, it works in 2D very fine ParametricPlot3D[{{t, 0, -t}, {0, t, 2 t}}, {t, 0, 100}, PlotStyle -> ...